Nortel Networks 460-24T-PWR Switch User Manual
Contents
1. DiffServ Code Point LAN traffic networks can offer reliable connec tivity and required bandwidth for mission critical applications like IP telephony and mission critical data applications to specific groups and users and to individual devices For each of these applications advanced QoS features support Internet Engineering Task Force IETF standard DiffServ QoS architecture a packet classification based on the content of IP packet header fields voice video data traffic policing and remote sniffing Queuing function The BayStack 460 Switch provides network availability for mission critical applications devices and users This is performed by classifying prioritizing and marking LAN IP traffic using up to eight hardware based queues on every port including the stacking ports based on the following parameters e MAC address based filtering e IP ToS DSCP marking e IP source address destination address or subnets e TCP UDP source destination port port range e IEEE 802 1p user priority bits e Ingress source port e IP Protocol ID e g TCP UDP IGMP e EtherType e g IP IPX IEEE 802 1Q VLAN ID The BayStack 460 Switch also has the ability to read packets that have been marked from other devices such as the Passport 8600 Switch Additionally weighted round robin prevents normal priority traffic from being starved by expedited traffic on a per packet basis QoS and Policy management DiffSer2. mid sized enterprise solution with the BayStack 460 Switch Figure 6 shows an example of a large enterprise solution MAC addresses BayStack 460 Switches support up to 16 000 MAC addresses per switch or stack for deployment of large scale enterprise networks with many attached devices and workgroups allowing for scalability and cost effectiveness Figure 6 Large enterprise solution Passport 8600 ra a Succession 1000 CallPilot 2 0 VLAN support Up to 256 port based VLANs can be config ured per individual switch or per stack to extend the broadcast domain and segment network traffic The 256 VLANs can be spread among port based and MAC source address based VLANs up to a maximum of 48 MAC source address based VLANs The 256 VLANs can be on a standalone switch or across a stack Protocol based VLANs allow switch ports to be assigned to a broadcast domain based on the protocol information within the packet These VLANs can localize broadcast traffic and assure that the specified protocol type packets are sent only to the protocol based VLAN ports Shared VLAN SVL and individual VLAN IVL learning is supported With SVL support all VLANs in the switch share the same forwarding database IVL allows indi vidual VLANs to have separate forwarding databases within the switch and it allows the switch to handle duplicate MAC addresses if the addresses are in different VLANs BayStack 460 Stac
3. the device sends power over standard UTP cat 5 cable in essence two units are needed for Power over Ethernet capability In contrast the BayStack 460 Switch integrates standard LAN switch functionality with the power over UTP cable capability of a mid span patch panel into one unit This can result in significant cost and space savings BoSS v3 0 BayStack operating system Switching Software With the release of BoSS v3 0 Nortel Networks becomes the first vendor to offer a single software image that can support four different switch types BayStack 460 24T PWR BayStack Business Policy Switch BayStack 470 48 and BayStack Figure 2 Inthe unlikely event of a switch failure the stack integrity is maintained cascade signals loop back at point of failure Unit 8 Unit 7 Unit 6 Unit 5 Unit 4 Unit 3 Unit 2 eos eos eos ey eos eos fees Unit 1 t BayStack 470 48T BayStack BayStack Business 450 Policy Switch Figure 3 Distributed Multi Link Trunking across stack for higher bandwidth and fault tolerance 470 241 BoSS simplifies network opera tions and provides the flexibility of stacking different switches in the same stack BayStack 460 24T PWR Switch Stack Simplified network operations Multi Gigabit load balancing S eeee eeeeer BoSS simplifies network operati
4. 02 3af standard This is more than sufficient to power most devices Auto discovery feature The BayStack 460 24T PWR Switch auto matically recognizes the connection of a device and immediately sends power to it This automatic capability ensures fast connectivity without manual intervention Dynamic power management Each port can be configured to limit the power delivered to a device Each port can also be configured for power priority level Low High and Critical On the switch total available power is monitored In the case where all available power is fully utilized the switch may turn off lower prior ity ports and turn on higher priority ports Active circuit protection The BayStack 460 Switch can automatically disable a port if there is a short All the other ports on the switch will remain active and will not be affected by the disabled port Plug n play IP telephony switching The BayStack 460 Switch provides simpli fied Web based configurations on data and power properties The graphical user inter faces make it simple to set up data and power configurations Convenience of a single cable With the BayStack 460 Switch data and power can be transmitted over one cable without using a power outlet There is no need for a separate cable connecting the device to a power outlet Significant space and cost savings Traditionally a mid span patch panel device connects to a standard Ethernet switch and
5. 1 port IOOOBASE CWDM Small Form Factor GBIC 1490nm Wavelength 40km LC connector AA1419027 1 port IOOOBASE CWDM Small Form Factor GBIC 1510nm Wavelength 40km LC connector AA1419028 1 port IOOOBASE CWDM Small Form Factor GBIC 1530nm Wavelength 40km LC connector AA1419029 1 port IOOOBASE CWDM Small Form Factor GBIC 1550nm Wavelength 40km LC connector AA1419030 1 port IOOOBASE CWDM Small Form Factor GBIC 1570nm Wavelength 40km LC connector AA1419031 1 port IOOOBASE CWDM Small Form Factor GBIC 1590nm Wavelength 40km LC connector AA1419032 1 port IOOOBASE CWDM Small Form Factor GBIC 1610nm Wavelength 40km LC connector AA1419033 1 port IOOOBASE CWDM Small Form Factor GBIC 1470nm Wavelength 70km LC connector AA1419034 1 port IOOOBASE CWDM Small Form Factor GBIC 1490nm Wavelength 70km LC connector AA1419035 1 port IOOOBASE CWDM Small Form Factor GBIC 1510nm Wavelength 70km LC connector AA1419036 1 port IOOOBASE CWDM Small Form Factor GBIC 1530nm Wavelength 70km LC connector AA1419037 1 port IOOOBASE CWDM Small Form Factor GBIC 1550nm Wavelength 70km LC connector AA1419038 1 port IOOOBASE CWDM Small Form Factor GBIC 1570nm Wavelength 70km LC connector AA1419039 1 port IOOOBASE CWDM Small Form Factor GBIC 1590nm Wavelength 70km LC connector AA1419040 1 port IOOOBASE CWDM Small Form Factor GBIC 1610nm Wavelength 70km LC connector AL2018008 2 pin cable from BayStack 460 24T PWR to BayStack 10 PSU fo
6. 575 BTU hr 5 8 kg 12 76 Ib TOA cin 2 77 I 43 82 cm 17 25 in 38 35 cm 15 1 in O to 40 C 32 to 104 5 25 tO70 Gels tol58 F 85 maximum relative humidity non condensing e Storage temperature e Operating humidity e Storage humidity 95 maximum relative humidity non condensing Up to 3024 m 10 000 ft Up to 3024 m 10 000 ft e Operating altitude e Storage altitude Safety agency approvals e UL listed UL 60950 e CUL CAN CSA 22 2 No 60950 e CB certificate and report with all national deviations IEC 60950 EN60950 Electromagnetic emissions summary Meets the following standards United States FCC CFR47 PART 15 SUBPART B Class A Canada ICES 003 ISSUE 3 Class A Australia New Zealand AS NZ 3548 1995 A1 1997 A2 1997 Class A Japan VCCI V 3 02 04 Class A Taiwan CNS 13438 Class A Europe EN 55022 1998 A1 2000 Class A EMC Directive 89 336 EEC Directly published in the EMC Directive of 89 336 EEC with Modification 92 31 EED 93 13 EC EN 61000 3 2 2000 EN 61000 3 3 1995 A1 2001 Global CISPR 22 1997 A1 2000 Class A Electromagnetic immunity Global CISPR 24 1997 A1 2001 Europe EN55024 1998 A1 2001 Table 2 Ordering information Order No AL2001x20 BayStack 460 24T PWR Power over Ethernet Switch 24 10 100BASE TX plus 1 MDA slot and 1 cascade module slot AL2033011 BPS2000 4TX 4 port 10 100 MDA AL2033012 BPS2000 4FX 4 port IOOBASE FX MDA w mini MT RJ type connector
7. BASE SX Shortwave Gigabit Fiber MDA e 1OOOBASE LX Longwave Gigabit Fiber MDA 2 56 Gbps Up to 3 2 million packets per second pps maximum learned unicast traffic For 10 Mbps 14 880 pps maximum For 100 Mbps 148 810 pps maximum 16 000 entries at line rate 32 000 entries without flooding 48 bit MAC address 64 to 1 518 bytes IEEE 802 10 Untagged 64 to 1 522 bytes IEEE 802 10 Tagged 10 Mbps Manchester encoded or 100 Mbps 4B 5B encoded RJ 45 8 pin modular connectors for MDI X interface SC and MT RJ connectors for switched 100 Mbps 100BASE FX connections over 50 125 and 62 5 125 micron multimode fiber optic cable 2 km 6562 ft maximum distance SC connectors for shortwave 850 nm fiber optic connections over multimode 550 m 1805 ft fiber optic cable SC connectors for longwave 1300 nm fiber optic connections over single mode 3km 9843 ft or multimode 550m 1805 ft fiber optic cable The BayStack 450 1GBIC MDA supports the following GBICs e 1000BASE SX e 1000BASE LX e 1000BASE XD e 1000BASE ZX Uses shortwave 850 nm fiber optic connectors to connect devices over multimode 550 m or 1 805 ft fiber optic cable Uses longwave 1 300 nm fiber optic connectors to connect devices over single mode 5 km or 3 1 mi or multimode 550 m or 1 805 ft fiber optic cable Uses single mode fiber to connect devices over distances up to 40 km or 31 mi depending on the quality of the cable Uses single mod
8. T cannot be stacked with the BayStack 450 Fail safe stacking and resiliency A key differentiation for the BayStack 460 Switch is its resilient stacking feature The BayStack 460 Switch can stack up to eight units with a cascade stacking design assur ing continuous uptime even if a switch in the stack should fail A loop back or redundant cascade cable is used to seam lessly connect the entire stack to eliminate any single point of failure Figure 2 Multi Link Trunking Multi Link Trunking MLT enables grouping of links between the BayStack 460 Switch and another switch or a server So im ag to provide greater bandwidth with active pane Reon cit redundant links All ports active 10 100 ports or up to 8 Gbps when used with Gigabit uplink ports with active redundant links in one trunk Up to six trunks are supported per switch or stack Split Multi Link Trunking SMLT elimi nates single points of failure and allows wiring closet switches such as the BayStack 460 to have multiple active connections to the network core The BayStack 460 Switch s ability to have multiple connec tions to a Passport 8600 network core allows customers to double network band width with no extra investment The Passport 8600 provides a self healing network which delivers the reliability and availability required by today s mission critical applications By combining the reliability of the Passport 8600 with the resilient trunkin
9. bese e ity 435 Litirfetese s Entities D a Au AFAT p rT ra i Seuss Fo Is C ZA b ig 1 rUvVvVel UVG LUIS iitt SWIC COII Part of the successful BayStack family resiliency with the addition of Power over Nortel Networks BayStack 460 24T PWR Ethernet capability It enables enterprise Power over Ethernet Switch is a resilient customers to power devices while maintain secure stackable switch with Power over ing connectivity to standard 10 100 Mbps Ethernet PoE capabilities to IEEE P802 3af Ethernet devices such as PCs and servers compliant devices such as IP phones wire All 24 ports of the BayStack 460 Switch less access points network cameras security can be powered and lighting devices and access control devices badge readers Figure 1 The Switching Software allows the BayStack switch has all of the features of the BayStack 460 Switch to stack with other BayStack Business Policy Switch such as advanced Quality of Service QoS and high BoSS v3 0 BayStack operating system switches BoSS also simplifies software upgrades with a single image for different BayStack switches ALOY AMOY Cc HOY ower over ctnerne High density Power over Ethernet switch The BayStack 460 24T PWR Switch has 24 10 100 Mbps autosensing ports one MDA Media Dependent Adapter slot for uplink connectivity and one cascade module slot for stacking Up to eight
10. compliant 802 1x clients SNMPv3 provides user authentication and data encryption for higher security It also offers secure configuration and monitoring IP Manager List limits access to the management features of the BayStack 460 Switch by a defined list of IP addresses or IP address ranges subnets providing greater network security and manageability tions but also access to the infrastructure through these switches This software feature limits access to only network authorized and trusted personnel including full track ing of network connections With BaySecure network access is granted or denied via proper MAC address identification up to a maximum of 448 The RADIUS based security feature allows you to set up network access control to authenticate local console and Telnet logins Power sharing options The BayStack 460 Switch can be used in conjunction with the BayStack 10 PSU or NES Network Energy Source DC Power System from Invensys www intergynes com to create a load sharing RPSU or UPS solution Load sharing The BayStack 460 Switch provides up to 200 watts to power the devices With the addition of a BayStack 10 PSU up to 235 watts of total power can be supplied to devices A 2 pin cable is required to connect from the BayStack 460 to the BayStack 10 PSU AL2018008 With the addition of NES DC power system up to 370 watts of total power can be supplied to devices Redundant power su
11. e fiber to connect devices over distances up to 70 km or 43 mi depending on the quality of the cable The ports on this GBIC operate only in full duplex mode Network protocol and standards compatibility e IEEE P802 3af compliant e IEEE 802 3 1OBASE T ISO IEC 8802 3 Clause 14 e IEEE 802 3u 1OOBASE TX ISO IEC 8802 3 Clause 25 e IEEE 802 3u 1OOBASE FX ISO IEC 8802 3 Clause 26 IEEE 802 1p Prioritizing IEEE 802 1Q VLAN Tagging IEEE 802 1z Gigabit IEEE 802 1D Spanning Tree Protocol e EEE 802 1x e EEE 802 3x IETF DiffServ RFC support e RFC 1213 MIB II RFC 1493 Bridge MIB RFC 2863 Interfaces Group MIB e RFC 2665 Ethernet MIB RFC 2737 Entity MIBv2 RFC 2819 RMON MIB e RFC 1757 RMON RFC 1271 RMON RFC 1157 SNMP RFC 2748 COPS RFC 2575 SNMPv3 VACM RFC 2940 COPS Clients RFC 3084 COPS Provisioning RFC 2570 SNMPv3 RFC 2571 SNMP Frameworks RFC 2572 SNMP Message Processing RFC 2573 SNMPv3 Applications RFC 2574 SNMPv3 USM Table1 BayStack 460 24T PWR Power over Ethernet Switch technical specifications continued Electrical specifications e Input voltage e Input power consumption e Input volt amperes rating e Input current e Maximum thermal rating Physical specifications Weight Height Width Depth Environmental specifications e Operating temperature 100 to 240 VAC at 47 to 63 Hz 400 W maximum 440 VA maximum 4 5 A 100 VAC 2 25 A 240 VAC
12. e reduced to a fe simple actions Simplified QoS The BayStack 460 Switch supports Networks Service Classes NNSCs which provide simplified QoS provisioning NNSCs provide factory default configurations eliminating the complexi ortel ties often associated with QoS enabled network deployments NNSCs provide default settings such as e DSCP marking per class e DiffServ forwarding behavior PHB per class e DSCP to queue mapping e DSCP to 802 1p mapping e Default scheduler per class By classifying the traffic and placing it into an NNSC complex QoS configurations are eliminated NNSCs simplify the deploy ment of a QoS enabled network with Nortel Networks switching solutions Using the Web based interface select the NNSC that best suits the type of traffic or applica tion being classified on each Nortel Networks switching product and take advantage of the default QoS settings This saves on provisioning time but most impor tantly ensures that the QoS functions are provisioned consistently across the network 7 NNSCs are also supported on the Passport 8600 Routing Switch BayStack 470 Switches and the BayStack Business Policy Switch Newer Gigabit Ethernet MDAs The Paysage Switch supports the it MDAs Each of these MDAs BPS2000 1GT 1 port LOOOBASE TX MDA e BPS2000 2GT 2 port LOOOBASE TX MDA e BPS2000 2GE 2 port Small Form Factor GBIC MDA With the dual port small form factor GBIC MDA y
13. g features of the BayStack 460 DMLT MLT etc Nortel Networks has created the next generation of flexible networking solutions Figure 4 BayStack 460 24T PWR Switch Stack EEE ET EO E ee wa ho f r Pie SENE ec pii tne Passport 8600 Switch Figure 5 Small to medium enterprise solution Business Communications Manager Business Series Terminals Standard LAN Power over Ethernet Common look and feel All BayStack switches including the BayStack 460 Switch have a common look and feel which reduces training costs This allows the switches to be managed in a similar fashion via a broad set of management tools These tools include Web Command Line Interface CLI Java based Device Manager JDM Optivity Network Management System NMS Optivity Switch Manager OSM and Optivity Policy Services OPS End to end IP telephony The BayStack 460 Switch provides enter prises with another option for end to end deployment of IP telephony Succession 1000 Business Communications Manager Meridian and BayStack all provide the choices that allow enterprises from small and medium businesses to large campus infrastructures to deploy the solution that is right for them and offers the flexibility to implement infrastructure changes at their BayStack 460 Stack 802 11 Wireless LAN own pace Figure 5 depicts an example of a small to
14. g to the NNCLI commands in the file This feature allows the flexibility of creating command configuration files that can be used on several switches or stacks with minor modifications Spanning Tree Protocol Built in support for Spanning Tree Protocol IEEE 802 1D detects and eliminates logical loops in the network When multi ple paths exist the switch will automatically place some ports on standby to form a network with the most efficient traffic pathways avoiding the continual looping of frames Port mirroring The port mirroring feature sometimes referred to as conversation steering allows the network administrator to designate a single switch port as a traffic monitor for a specified port Port mirroring copies packets flowing into a specified port and sends the replicated data to the mirrored port for in depth analysis of switched traffic patterns to troubleshoot problems and opti mize network configurations Additionally an external probe device can be attached to the designated monitor port Advanced management features BootP and TFTP support allows centralized switch IP address assignment software upgrades and SNMP agent updates over the network The RADIUS based security feature uses the RADIUS Remote Authentication Dial In User Services protocol to authenticate local console and TELNET logins LED indicators The LED indicators on the front panel make it easy to monitor the switch and po
15. ing is needed to provide different levels of service to data streams on the ingress ports traffic shaping is needed to smooth the traffic on the uplink connection from the BayStack 460 Switch to the network core yielding the most efficient bandwidth utilization Service providers or carriers utilize this feature when they are selling Ethernet in place of traditional Frame Relay ISDN or ATM WAN access solutions Some enter prise customers use traffic shaping as a mechanism to limit bandwidth without having to swap out physical interfaces leaving them room to grow Summary With more than 100 years in telecommu nications Nortel Networks is uniquely positioned to help your business reduce costs by combining voice and data into an integrated system Why take a chance on a vendor that only understands part of the equation Let us show you how the BayStack 460 Switch along with other Nortel Networks products can increase your profitability streamline your business operations increase productivity and help you gain the competitive edge Technical specifications Table1 BayStack 460 24T PWR Power over Ethernet Switch technical specifications Performance specifications e Switch fabric e Frame forward rate 64 byte packets e Port forwarding filtering performance 64 byte packets e Address database size e Addressing e Frame length Data rate Interface options e 1OBASE T 1O0OBASE TX e 1O0OBASE FX e 1OOO
16. k a eS verres a To ii z i i a a Ferree _ Succession Media Analog Desktop i2004 802 11 Gateway Phones users Wireless LAN Standard LAN Power over Ethernet IGMP snooping The BayStack 460 Switch features IP Multicast support by examining snoop ing all Internet Group Multicast Protocol IGMP traffic in hardware at line rate and filtering out dropping unwanted IGMP packets such as PING from disrupting network or end station performance Multiple spanning tree protocol groups The BayStack 460 Switch supports multiple spanning tree groups STGs It supports a maximum of eight STGs either all in one standalone switch or across a stack consisting solely of BayStack 460 Switches Multiple STGs provide multiple data paths which can be used for load balancing and redundancy Nortel Networks Command Line Interface NNCLI The NNCLI is used to automate general management and configuration of BayStack 460 Switches The NNCLI is used through a TELNET session or through the serial port on the console ASCII configuration file The BayStack 460 Switch can download a user editable ASCII configuration file from a Trivial File Transfer Protocol TFTP server The ASCII configuration file can be loaded automatically at boot time or on demand using the management systems console menus or CLI Once down loaded the configuration file automatically configures the switch or stack accordin
17. lassifi cation and prioritization can be set via the Web based QoS Wizard and advanced configuration tool Real time sampling provides up to date LED statistical infor mation for stacked units The Web interface also allows for static configuration of numerous parameters of the device Plus the stack can be managed as a single entity with one IP address On box management Network management begins with the device The BayStack 460 Switch supports four groups of Remote Monitoring RMON on all ports and is SNMPv3 compliant The four groups of RMON are Alarms Events History and Statistics RMON2 support is achievable via port mirroring and the use of an external probe The SNMP agent software resides in the switch and uses the information it collects to provide management for all ports in the stack providing comprehensive network monitoring capabilities In addition the agent also provides the ability to set up policy based networks by supporting the Common Open Policy Support COPS protocol Configuration management The process of configuration begins with a single device but finishes across multiple devices Java Device Manager is the device configuration tool for those func tions that require communicating with a single device It uses a common user inter face and workflow that supports many Nortel Networks Ethernet switches This commonality allows the network manager to become familiar with one tool instead of m
18. ons by and failover protection for T Senee Seress reducing the number of steps required for Lp interrupted Se eS eee switch software updates With BoSS only a 2 lt S to the LDO Sesees Sereee network center single image needs to be downloaded from Nortel Networks Web site for four different switch types Loading the image to different switches is also considerably simplified The image is loaded only to the base unit of the stack which automatically loads it to other switches in the stack Finally keeping track i of the version numbers is much easier as only Passport 8600 Switch Server one version number needs to be remembered With Nortel Networks unique Distributed Multi Link Trunking DMLT feature trunked ports can span multiple units of Flexible stacking with other BayStack Switches Using BoSS the BayStack 460 Switch is the stack for fail safe connectivity to able to stack with any combination of mission critical servers and the network BayStack switches BayStack 460 24T PWR Switch can be stacked with any combination of BayStack 470 487 BayStack 470 24T BayStack Business Policy Switch and BayStack 450 center Figure 3 This can provide band width of up to 800 Mbps when used with Figure 4 Split Multi Link Trunking SMLT Using BoSS v3 0 a maximum of eight switches can be stacked in any valid combination Table 1 It should be noted that the BayStack 470 48
19. ou can plug up to two small form factor pluggable GBICs There are three types of small form factor pluggable GBICs to choose from e l port 1OOOBASE SX Small Form Factor GBIC LC connector e l port 1OOOBASE SX Small Form Factor GBIC MT RJ connector e l port 1OOOBASE LX Small Form Factor GBIC LC connector New CWDM small form factor pluggable GBICs can also be used with the two port small form factor GBIC MDA With CWDM a customer can dramatically increase the bandwidth supported over a single fiber Instead of 1 Gigabit per fiber connection with a CWDM GBIC eight wavelengths can be supported per fiber In other words eight gigabits of traffic can be supported across one single mode fiber There are eight different wavelength GBIC options for 40 km and eight different wave length GBIC options for 70 km Traffic policing Traffic policing enables provisioning of different levels of service by limiting traffic throughput at the ingress incoming port of the BayStack 460 Switch For example if a port is set to a certain speed such as 10 Mbps all traffic under 10 Mbps on that port will pass and traffic that exceeds 10 Mbps on that same port is dropped Service providers will find this especially useful to control bandwidth to their customers IP traffic shaping IP traffic shaping offers the ability to smooth IP classified traffic from the Gigabit uplink ports of a single BayStack 460 Switch While traffic polic
20. pply unit support Using a BayStack 10 PSU will provide up to 75 watts of power to be supplied to devices in case the power supply of the BayStack 460 fails A 2 pin cable is required to connect from the BayStack 460 to the BayStack 10 PSU AL2018008 Using NES DC power system up to 200 watts of power can be supplied to devices in case the power supply of the BayStack 460 fails Uninterruptible power supply support Using a BayStack 10 PSU will provide up to 75 watts of power to be supplied to devices in case there is an electrical outage Up to 15 minutes of battery life is provided this will vary depending on the amount of modules installed on the BayStack 10 Using NES DC power system up to 200 watts of power can be supplied to devices in case there is an electrical outage With NES system up to 8 hours of battery life is provided this will vary depending on the amount of modules on the NES unit NES ordering information For more product information on NES DC power systems please visit their Web site at www intergynes com For information on how to purchase NES DC power system please e mail Invensys at nes quotes energy invensys com Network management Web based management Web based network management makes managing the BayStack 460 Switch stack easy with a Web browser Summary config uration fault statistics application administration and support pages can be provided for the entire stack Traffic c
21. r RPSU and load sharing capability DY4311015 Power splitters for i200X phones bag of 12 BayStack 460 24T PWR Power over Ethernet Switch ordering information Description These features will be supported on future software releases available free from the Web The seventh character x of the switch order number must be replaced with the proper code to indicate desired product nationalization A No power cord included B Includes European Schuko power cord common in Austria Belgium Finland France Germany The Netherlands Norway and Sweden C Includes power cord commonly used in the United Kingdom and Ireland D Includes power cord commonly used in Japan E Includes North American power cord F Includes Australian power cord also commonly used in New Zealand and the People s Republic of China Supports two output egress queues One of these GBICs can be installed in the BayStack 450 1GBIC MDA Supports up to eight output egress queues In the United States Nortel Networks 35 Davis Drive Research Triangle Park NC 27709 USA In Canada Nortel Networks 8200 Dixie Road Suite 100 Brampton Ontario L6T 5P6 Canada In Caribbean and Latin America Nortel Networks 1500 Concorde Terrace Sunrise FL 33323 USA In Europe Nortel Networks Maidenhead Office Park Westacott Way Maidenhead Berkshire SL6 3QH UK In Asia Nortel Network
22. rt status and help in isolating and diagnosing switch problems Enhanced security The BayStack 460 Switch offers the highest level of security with features including Secure Shell SSH version 2 IEEE 802 1x based security also known as Extensible Authentication Protocol EAP assignment of proper VLAN and priority Simple Network Management Protocol SNMPyv3 MAC address based security and RADIUS authentication SSH v2 supports strong authentication and encrypted communications It allows you to log into the switch from an SSH client and perform a secure TELNET session using CLI commands This feature is ideal for security conscious customers such as federal governments For added security BayStack 460 Switch supports the 802 1x based security feature EAP Based on the IEEE 802 1x standard EAP limits access to the network based on user credentials A user is required to login to the network using a username password the user database is maintained on the authentication server not the switch EAP prevents network connectivity without password authorization for added security and control in physically non secure areas It is used where the network is not 100 percent physically secure or where physical security needs enhancement for example banks trading rooms or class room training facilities EAP supports client access to the network and interoperates with Microsoft Windows XP and other
23. s AL2033013 BPS2000 2FX 2 port IOOBASE FX MDA w SC type connectors AL2033010 BayStack 400 ST1 Cascade Module includes cascade cable AL2018001 BayStack 400 SRC Cascade Return Cable 1 meter AL2018002 BayStack 400 SSC Spare Cascade Cable 18 inch AL2018004 BayStack 400 SRC Cascade Return Cable 3 meter AL2033005 BayStack 450 1SX 1 port IOOOBASE SX Single PHY MDA AL2033006 BayStack 450 1SR 1 port IOOOBASE SX Redundant PHY MDA AL2033007 BayStack 450 1LX 1 port IOOOBASE LX Single PHY MDA AL2033008 BayStack 450 1LR 1 port 1000Base LX Redundant PHY MDA AL2033009 BayStack 450 1GBIC MDA GBIC not included with MDA AA1419001 1 port 1OOOBASE SX Gigabit Interface Connector GBIC SC connector AA1419002 1 port 1OOOBASE LX Gigabit Interface Connector GBIC SC connector AA1419003 1 port 1OOOBASE XD Gigabit Interface Connector GBIC 40km SC connector AA1419004 1 port 1IOOOBASE ZX Gigabit Interface Connector GBIC 70km SC connector AL2033014 BPS2000 1GT 1 port 1OOOBASE TX MDA AL2033015 BPS2000 2GT 2 port 1OOOBASE TX MDA AL2033016 BPS2000 2GE 2 port Small Form Factor GBIC MDA supports up to two Small Form Factor GBICs AA1419013 1 port IOOOBASE SX Small Form Factor GBIC LC connector AA1419014 1 port IOOOBASE SX Small Form Factor GBIC MT RJ connector AA1419015 1 port IOOOBASE LX Small Form Factor GBIC LC connector AA1419025 1 port IOOOBASE CWDM Small Form Factor GBIC 1470nm Wavelength 40km LC connector AA1419026
24. s Asia 6 F Cityplaza 4 Taikooshing 12 Taikoo Wan Road Hong Kong g NORTEL NETWORKS Nortel Networks is an industry leader and innovator focused on transforming how the world communicates and exchanges information The company is supplying its service provider and enterprise customers with communications technology and infrastructure to enable value added IP data voice and multimedia services spanning Wireline Wireless Networks Enterprise Networks and Optical Networks As a global company Nortel Networks does business in more than 150 countries More information about Nortel Networks can be found on the Web at www nortelnetworks com baystack460 GSA Schedule GS 35F 0140L 1 888 GSA NTEL For more information contact your Nortel Networks representative or call 1 800 4 NORTEL or 1 800 466 7835 from anywhere in North America Nortel Networks the Nortel Networks logo the globemark design and BayStack Passport Succession Optivity and BaySecure are trademarks of Nortel Networks All other trademarks are the property of their owners Copyright 2003 Nortel Networks All rights reserved Information in this document is subject to change without notice Nortel Networks assumes no responsibility for any errors that may appear in this document NN102540 072303
25. switches can be stacked to achieve up to 224 10 100 ports using 4 port 10 100 Mbps MDA per switch that can be easily managed as a single unit The 2 5 Gbps cascading bandwidth offers dedicated band width between switches without sacrificing any uplink ports The uplink ports can be used for connections to backbone switches such as the Passport 8600 Switch Full autosensing on every port Every UTP port on the BayStack 460 Switch is equipped with autosensing tech nology to automatically detect and support the speed and mode of a connected device The ports determine whether a connected device is operating at 10 Mbps or 100 Mbps and automatically adjust to the optimal speed Each of the switched ports can also automatically detect and support full duplex connections to servers power user endstations or other switches as well as half duplex connections to legacy NICs or hubs IEEE P802 3af compliant The BayStack 460 24T PWR Switch is IEEE P802 3af compliant It can provide Power over Ethernet to any IEEE P802 3af compliant device such as IP phones wire less access points network cameras security and lighting devices and access control devices The benefit of being interoperable with standards based equipment means that customers are not forced to tie them selves to any one vendor as the switch has the flexibility to power multiple vendors devices It can supply power up to 15 4 Watts per port which meets the IEEE P8
26. ultiple tools Optivity Switch Manager OSM performs the configuration func tion such as VLAN assignments MLT and multicast across multiple Nortel Networks Ethernet switches Configuration is stored in NVRAM Non Volatile Random Access Memory Fault management and resolution With Optivity Network Management System ONMS the network manager has quick access to the information required to manage and isolate all network events on BayStack 460 Switches Tools such as Physical Topology View inform the network manager how a particular event is affecting the physical connectivity within the network The End Node Locate tool provides the ability to locate a failing end node and with one mouse click have access to the RMON statistics for the failing Ethernet port supporting that end node These solutions provide visual and statistical tools necessary to quickly resolve any network event or to manage perform ance in real time The BayStack 460 Switches support syslog capability that helps in troubleshooting network issues Quality of Service QoS The BayStack 460 Switch s QoS feature allows not just the efficient utilization of bandwidth optimizing existing network resources and capabilities but also the provision of packet classification and marking at the edge of the network simplifying the QoS deployment at the aggregation and core of the network By classifying prioritizing policing and marking
27. v QoS provides the ability to read alter prioritize tag or mark IP packets based upon information embedded in the Type of Service ToS field The level of service can be marked in the embedded information inside the ToS field of each IP packet DiffServ is based on the ToS field The BayStack 460 Switch has application specific integrated circuits ASICs to enable the DiffServ Code Point DSCP to be mapped to the IEEE 802 1p user prior ity bits to provide consistent QoS at Layer 3 IP and Layer 2 Ethernet The QoS poli cies can be configured via the BayStack 460 Switch s built in Web based management tools to facilitate QoS or alternatively Optivity Policy Services can be utilized for dynamic end to end enterprise wide policy and QoS management facilitated through the Common Open Policy Service COPS protocol Quality of Service provisioning With Optivity Policy Services policies can be created through a simple and intuitive drag and drop workflow Optivity Policy Services is the Policy Decision Point in a DiffServ QoS implementation Further benefits include e A simple intuitive policy creation e The ability to re use common filter sets e The provision of a network wide view of policies currently in use e The ability to avoid QoS provisioning errors e A centrally managed DSCP and 802 1 queue mapping tables e Saved time in provisioning the network as thousands of CLI or Web transactions ar
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